How big is the suitcase for boarding?

You can board the plane with a suitcase of 20 inches or less. On domestic flights, the total weight of hand luggage shall not exceed 5 kg, and the volume of each piece of luggage shall not exceed 20×40×55 cm. Generally, suitcases larger than 20 inches and smaller than 32 inches can be checked. Free shipping also has certain restrictions on the weight of luggage. The maximum weight of luggage that can be checked for free by economy class passengers is 20kg, while the maximum weight of business class and first class passengers is 30kg and 40kg respectively.

When choosing the size of the suitcase, the boarding size is an important consideration. According to the regulations of airlines, when most passengers fly, the weight of free checked baggage should not exceed 5 kg per kilogram and the volume should not exceed 40×60× 100 cm. First class and business class passengers can each carry two personal belongings, each weighing no more than 5 kilograms. As for each passenger in economy class, they can only carry one personal item, and the maximum weight cannot exceed 5 kilograms.

When we talk about the size of a suitcase, we usually mean its length, width and height. Generally speaking, suitcases under 20 inches can be taken on the plane. This dimension usually means that the sum of the length, width and height of the suitcase does not exceed 1 15 cm. If the size of your suitcase exceeds this limit, you need to check it.